[Event "URS-ch52"]
[Site "Riga"]
[Date "1985.??.??"]
[Round "3"]
[White "Lerner, Konstantin Z"]
[Black "Lputian, Smbat G"]
[Result "1/2-1/2"]
[WhiteElo "2520"]
[BlackElo "2530"]
[ECO "D55"]

1.d4 e6 2.Nf3 d5 3.c4 Nf6 4.Bg5 Be7 5.Nc3 h6 6.Bxf6 Bxf6 7.e3 O-O 8.Qd2 a6
9.Rc1 b6 10.cxd5 exd5 11.g3 c5 12.Bg2 Be6 13.dxc5 bxc5 14.O-O Nc6 15.Rfd1 Rb8
16.b3 Ne7 17.e4 Bxc3 18.Qxc3 Qb6 19.exd5 Nxd5 20.Qxc5 Qxc5 21.Rxc5 Nb4 22.a3 Bxb3
23.Rd2 Nd5 24.Rcxd5 Bxd5 25.Rxd5 Rb3 26.a4 Ra3 27.Rd4 Rb8 28.Nd2 Ra1+ 29.Bf1 Rb2
30.Kg2 Rd1 31.Rd8+ Kh7 32.Bd3+ g6 33.Nc4 Rb4 34.Ne3 Rc1 35.Bc2 Rb2 36.Bd1 Rb6
37.Rd7 Kg7 38.a5 Rbc6 39.Bf3 Rc7 40.Rd6 Ra1 41.Rd5 h5 42.h3 Ra2 43.g4 Rc3
44.Nd1 Rca3 45.gxh5 Rxa5 46.Rd7 Rg5+ 47.Kh2 gxh5 48.h4 Rf5 49.Kg3 a5 50.Be4 Re5
51.f3 a4 52.Ne3 a3 53.Kf4 Ra5 54.Nf5+ Kg6 55.Ng3+ Kg7 56.Nf5+ Kg6 57.Nd6+ Kf6
58.Bf5 Ra4+ 59.Ne4+ Kg7 60.Be6 Rh2 61.Bxf7 Kf8 62.Kg3 Re2 63.Ng5 Re7 64.Rd8+ Kg7
65.Rg8+ Kf6 66.Ba2 Re2 67.Rf8+ Ke7 68.Rf7+ Ke8 69.Bb3 Ra5 70.Ne4 a2 71.Nd6+ Kd8
72.Nb7+ Ke8 73.Nd6+  1/2-1/2

